Z4KE Glass Passivated Power Diodes

Vishay Z4KE Glass Passivated Power Diodes are voltage-regulating devices that feature low zener impedance and low regulation factor. These diodes are glass passivated chip junction diodes available in a plastic MELF package. The Z4KE power diodes operate from 100V to 200V zener voltage (Vz) and at -55°C to 150°C operating storage and junction temperature range. These glass passivated diodes are Pb-free, RoHS-compliant, halogen-free, and meet UL 94V-0 flammability rating. The Z4KE diodes are ideal for automated placement, general-purpose regulation, and protection applications.

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Description Datasheet Availability Pricing (RON) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Vz - Zener Voltage
Mounting Style
Package/Case
Pd - Power Dissipation
Voltage Tolerance
Ir - Maximum Reverse Leakage Current
Zz - Zener Impedance
Minimum Operating Temperature
Maximum Operating Temperature
Configuration
Test Current
Packaging
Vishay General Semiconductor Zener Diodes 140 Volt 1.5W 5%
Datasheet
15.256In Stock
Min.: 1
Mult.: 1
Reel: 5.500

140 V Axial DO-41 1.5 W 5 % 500 nA 900 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape
Vishay General Semiconductor Zener Diodes 170 Volt 1.5W 5%
Datasheet
8.482In Stock
Min.: 1
Mult.: 1
Reel: 3.000

170 V Axial DO-41 1.5 W 5 % 500 nA 1.2 kOhms - 55 C + 150 C Single 5 mA Ammo Pack
Vishay General Semiconductor Zener Diodes 160 Volt 1.5W 5%
Datasheet
2.666In Stock
Min.: 1
Mult.: 1
Reel: 3.000

160 V Axial DO-41 1.5 W 5 % 500 nA 1.1 kOhms - 55 C + 150 C Single 5 mA Ammo Pack
Vishay General Semiconductor Zener Diodes 200 Volt 1.5W 5%
Datasheet
4.204In Stock
Min.: 1
Mult.: 1
Reel: 3.000

200 V Axial DO-41 1.5 W 5 % 500 nA 1.5 kOhms - 55 C + 150 C Single 5 mA Ammo Pack
Vishay General Semiconductor Zener Diodes 150 Volt 1.5W 5%
Datasheet
7.637In Stock
Min.: 1
Mult.: 1
Reel: 5.500

150 V Axial DO-41 1.5 W 5 % 500 nA 1 kOhms - 55 C + 150 C Single 5 mA Reel, Cut Tape
Vishay General Semiconductor Zener Diodes 110 Volt 1.5W 5%
Datasheet
15In Stock
Min.: 1
Mult.: 1
Reel: 3.000

110 V Axial DO-41 1.5 W 5 % 500 nA 600 Ohms - 55 C + 150 C Single 5 mA Ammo Pack
Vishay General Semiconductor Zener Diodes 100 Volt 1.5W 5%
Datasheet
5.023In Stock
Min.: 1
Mult.: 1
Reel: 5.500

100 V Axial DO-41 1.5 W 5 % 500 nA 500 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape
Vishay General Semiconductor Zener Diodes 100 Volt 1.5W 5%
Datasheet
2.582In Stock
Min.: 1
Mult.: 1
Reel: 3.000

100 V Axial DO-41 1.5 W 5 % 500 nA 500 Ohms - 55 C + 150 C Single 5 mA Ammo Pack
Vishay General Semiconductor Zener Diodes 110 Volt 1.5W 5%
Datasheet
16In Stock
5.500Expected 3/26/2026
Min.: 1
Mult.: 1
Reel: 5.500

110 V Axial DO-41 1.5 W 5 % 500 nA 600 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape
Vishay General Semiconductor Zener Diodes 120 Volt 1.5W 5%
Datasheet
4.654In Stock
Min.: 1
Mult.: 1
Reel: 5.500

120 V Axial DO-41 1.5 W 5 % 500 nA 700 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape
Vishay General Semiconductor Zener Diodes 150 Volt 1.5W 5%
Datasheet
2.616In Stock
Min.: 1
Mult.: 1
Reel: 3.000

150 V Axial DO-41 1.5 W 5 % 500 nA 1 kOhms - 55 C + 150 C Single 5 mA Ammo Pack
Vishay General Semiconductor Zener Diodes 180 Volt 1.5W 5%
Datasheet
4.578In Stock
Min.: 1
Mult.: 1
Reel: 5.500

180 V Axial DO-41 1.5 W 5 % 500 nA 1.3 kOhms - 55 C + 150 C Single 5 mA Reel, Cut Tape
Vishay General Semiconductor Zener Diodes 200 Volt 1.5W 5%
Datasheet
4.334In Stock
Min.: 1
Mult.: 1
Reel: 5.500

200 V Axial DO-41 1.5 W 5 % 500 nA 1.5 kOhms - 55 C + 150 C Single 5 mA Reel, Cut Tape